17711 Ping
x402 client test and health check: pay, get an echo back plus the server pid
Go to this service →Our latest check (2026-10-11)
- Answering
- Yes — valid x402 payment terms
- Time to answer
- 102 ms
- Price
- $0.002 per call
- Paying buyers, last 30 days
- 1 (directory's own records)
- Paid calls, last 30 days
- 10
- Category
- Health (non-drug)
- Address
- https://api.17711.xyz/registry/ping-service/v1/ping
Accuracy
Accuracy scores are published once a seller has enough paid checks against an independent record (at least 7 scored answers over at least 7 days). Until then no score is shown, and a missing score is never a pass.
For agents
This page as JSON: /sellers/ce53accbd993.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).